#!/bin/sh
mkdir ship_obs_historical
wget -P ship_obs_historical -w 1 -m -np http://www.ndbc.noaa.gov/data/ship_obs/
tar cf - ship_obs_historical | bzip2 -c > ship_obs_historical.tar.bz2.0 && rm -rf ship_obs_historical
mv ship_obs_historical.tar.bz2.0 ship_obs_historical.tar.bz2 

